Improvement in seeding-machines



S.. D. DEYO.

Corn-Planter.

Patented Sepm- 27. 1864.

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WIT/1165853;-

N.PETERS. PHOTO-LITNOGRAPnER. WASHINGTON. n c.

. UNITED STATES PATENT OFFICE.

SAML. D. DEYQ, OF STRAWBERRY POINT, IOWA IMPROVEMENT IN SEEDlNG-MACHINES.

Specification forming part of Letters Patent No. 14,406, dated September 27, 1864.

To all whom it may concern:

Be it known that I, SAMUEL D. DEYO, of Strawberry Point,in the county of Clayton and State of Iowa, have invented a new and Improved Seeding-Machine; and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawings, making a part of this specification, in which- I Figure 1 is a side sectional view of my invention, taken in the line 0000, Fig. 3; Fig. 2, a vertical section of aportion ofthe same, taken in the line 3 3 Fig. 3; Fig. 3, a plan or top view of the same; Fig. 4, a vertical section of Fig. 2, taken in the line 22.

Similar letters of reference indicate corresponding parts in the several figures.

This invention relates to a new and improved seeding-machine designed for planting seed either in drills or hills and in check-rows.

The invention consists in a novel arrangement of seed-distributing wheels, as hereinafter fully shown and described, whereby the same are operated or rotated directly from the traction-wheels of the machine, and avery simple and efficient device obtained.

The invention furthcrconsistsin asecd-dropping alarm for insuring the dropping of the seed in check-rows or drills.

To enable those skilled in the art to fully understand and construct my invention, 1 will proceed to describe it.

A represents a rectangular frame, which is mounted upon two wheels, B B, attached permanently to an axle, G, which rotates in its bearings. D is a wheel, which is placed centrally in the back part of the frame A, and supports said part of the frame.

E E represent two seed-boxes, which are placed one at each side of the frame A, and terminate in discharge-spouts F at their lower ends. (See Fig. 3.) In the outer sides of the seed-boxes E E there are fitted slides G, (see Fig. 4,) one in each, and in these slides thejournals of a shaft, H, are fitted, said shaft having two wheels, I I, upon it, which rotate one in each seed-box E, and form a division between the seed-boxes and the spouts F.

In each seed box there is placed a bottom, a, which is grooved at its under side to receive the upper parts of the wheels I I, and a hole,

'1), is made in each bottom a, directly over the center of the wheel, to admit of the seed comtheir rear sides.

ing in contacttherewith, two inclined plates, 0 0, being placed in each hopper to direct the seed to the wheels, as shown clearly in Fig. 3.

To the under side of each bottom a there is attached a curved plate, d, and these plates fit snugly to the peripheries of the wheels I I at The bottoms a are firmly sccured by screws or otherwise to the outer sides of the hoppers, and the wheels I I bear upon wheels J J, which are attached concentrically to the outer sides of the traction-wheels B B of the machine, and which cause, under sufficient pressure and friction, the wheels I to rotate as the machine is drawn along.

The upper parts, d, of the seed-boxes E, in the lower parts of which the bottoms a are secured, are made separate from the lower parts, and a screw, 0, passes through each bottom a and rests upon the tops of the slides G G. By

turning these set-screws the pressure of the wheels I on the wheels J may be regulated, as required, to insure the rotation of the wheels I, as will be fully understood by referring to Fig. 4.

In the periphery of the wheels I there are made a series of holes, 0, to serve as seed-cells. Any number of these holes may be made, according to the kind of seed to be planted and the manner in which it is to be planted-that is to say, in bills or drills. A portion of them may be stopped or filled with wax or other suit able material when all are not required.

To the lower ends of the spouts F, furrowshares K are attached, and directly behind them there are covering-shares L. As the machine is drawn along the wheels I are rotated in the direction indicated by the arrows 1, and the holes a receive the seed from the seed boxes and discharge itinto the spouts F,which conduct it into the furrows made by the shares K, the shares L covering the seed, the plates (1 preventing the entrance of seed between the wheels I and bottoms a.

To the inner side of one of the seed-boxes there is attached a spring, M, which is acted upon at every revolution of the wheel B adjoining, by means of a projectiomf, at the inner side of said wheel. This spring, by the noise made at each vibration, serves as a warning to indicate when a dropping of seed should be made, and it a dropping should not be made by the wheels I at the proper time the machine is stopped and the wheels Iturned or adjusted by hand until they operate perfectly, the slides G being relieved of the pressure of the screws e, so that the wheels I may be easily turned on the wheels J. By this means the seed may be planted uniformly and with a certainty.

I do not claim the distributing-wheels I, for they have been previously used but,

Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is-

The fitting of the journals of the shaft H of 

